Arm Cortex-A72 dual-core 1.5 GHz box-type computer with 4 Ethernet ports, 8 serial ports, 2 CAN ports, 4 DIs, 4 DOs, 1 M.2 M key socket for SSD, 1 mPCIe slot for the LTE module, 1 M.2 E key socket for Wi-Fi module, -40 to 70°C operating temperature
Computer
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CPU
- Arm Cortex-A72 dual-core 1.5 GHz
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DRAM
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Storage Pre-installed
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Storage Slot
- microSD sockets x 1
M.2 M-key 2242 sockets x 1, PCIe
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Supported OS
- Moxa Industrial Linux 4 (Debian 13, kernel 6.12), 2033 EOL
See www.moxa.com/MIL
Computer Interface
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Ethernet Ports
- Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) x 4
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Serial Channels
- RS-232/422/485 ports x 8 (software-selectable, terminal-block connector)
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Digital Input
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Digital Output
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CAN Ports
- CAN 2.0 A/B x 2 (3-pin terminal block)
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USB 3.0
- USB 3.0 hosts x 2, type-A connectors
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Expansion Slots
- UC-8620A/UC-8630A: mPCIe slots x 1 (for LTE)
UC-8630A: M.2 E-key sockets x 1 (for Wi-Fi)
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Cellular Antenna Connector
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Number of SIMs
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SIM Format
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Wi-Fi Antenna Connector
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GPS Antenna Connector
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Console Port
- RS-232 (TxD, RxD, GND), 3-pin header output (115200, n, 8, 1)
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Buttons
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TPM
Ethernet Interface
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Magnetic Isolation Protection
Serial Interface
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No. of Ports
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Baudrate
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Data Bits
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Stop Bits
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Parity
- None, Even, Odd, Space, Mark
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Flow Control
- RTS/CTS
XON/XOFF for RS-232
ADDC (automatic data direction control) for RS-485
Serial Signals
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RS-232
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RS-422
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RS-485-2w
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RS-485-4w
CAN Interface
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No. of Ports
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Connector
- 3-pin spring-type terminal block
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Baudrate
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Industrial Protocols
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Isolation
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Signals
Digital Inputs
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No. of Channels
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Connector
- Spring-type Euroblock terminal
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Sensor Type
- Dry contact
Wet contact (NPN)
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Dry Contact
- Logic 0: Close to GND
Logic 1: Open
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Wet Contact (DI to COM)
- Logic 0: 10 to 30 VDC
(COM to DI)
Logic 1: 0 to 3 VDC
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Isolation
Digital Outputs
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No. of Channels
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Connector
- Spring-type Euroblock terminal
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Current Rating
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I/O Type
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Voltage
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Isolation
Security Functions
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Hardware-based Security
- TPM 2.0
Hardware Root of Trust Secure Boot
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Intrusion Detection
- Host-based Intrusion Detection
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Security Tools
- Security Diagnostic Tool
Security Event Auditing
Secure Update
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Disk Protection
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Recovery
- One-step recovery to the last known secure state
Dual-system design with automatic failback
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Reliability
- Network Keep Alive
Network Failover and Failback
LED Indicators
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System
- Power x 1
System ready x 1
SIM card indicator x 1
Programmable x 2
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LAN
- 4 ports, 2 per port (10/100/1000 Mbps)
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CAN
- 2 ports, 1 per port (Tx, Rx)
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Wireless Signal Strength
Power Parameters
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Input Current
- UC-8620A-T: 1.34 A @ 12 V
UC-8630A-T: 1.58 A @ 12 V
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Input Voltage
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Power Connector
- Screw-fastened Euroblock terminal
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Power Consumption
- UC-8620A-T: 15 W
UC-8630A-T: 17 W
Reliability
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Automatic Reboot Trigger
- External WDT (watchdog timer)
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Alert Tools
- External RTC (real-time clock)
Physical Characteristics
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Housing
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IP Rating
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Weight
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Dimensions
- 200 x 120 x 40.5 mm (7.87 x 4.72 x 1.59 in)
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Installation
- Wall mounting (standard)
DIN-rail mounting (with optional kit)
Environmental Limits
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Operating Temperature
- Without accessories:
UC-8620A-T: -40 to 75°C
UC-8630A-T: -40 to 70°C
With LTE and Wi-Fi
-30 to 65°C
With Wi-Fi only:
-30 to 70°C
With LTE only:
-40 to 70°C
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Storage Temperature
- -40 to 85°C (-40 to 185°F)
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Ambient Relative Humidity
- 5 to 95% (non-condensing)
Standards and Certifications
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EMC
- EN 55032/35
EN 61000-6-2/-6-4
UKCA
RCM
KC
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EMI
- FCC Part 15B Class A
ICES-003 Class A
EN 55032 Class A
EN 61000-6-4 Class A
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EMS
- IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV
IEC 61000-4-5 Surge: Power: 0.5 kV; Signal: 1 kV
IEC 61000-4-6 CS: 3 V
IEC 61000-4-8 PFMF
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Cybersecurity
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Safety
- IEC 62368-1, EN 62368-1, UL 62368-1
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Shock
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Vibration
- IEC 60068-2-6
IEC 60068-2-64
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International Approval
